| // Copyright (c) 2015, the Dart project authors. Please see the AUTHORS file |
| // for details. All rights reserved. Use of this source code is governed by a |
| // BSD-style license that can be found in the LICENSE file. |
| |
| import 'package:expect/expect.dart'; |
| |
| main() { |
| var x = "x"; |
| var y = "y"; |
| Expect.throws(() => x < y); |
| Expect.throws(() => x <= y); |
| Expect.throws(() => x > y); |
| Expect.throws(() => x >= y); |
| Expect.throws(() => x - y); |
| Expect.throws(() => x * y); |
| Expect.throws(() => x / y); |
| Expect.throws(() => x ~/ y); |
| Expect.throws(() => x % y); |
| Expect.throws(() => x >> y); |
| Expect.throws(() => x << y); |
| Expect.throws(() => x & y); |
| Expect.throws(() => x | y); |
| Expect.throws(() => x ^ y); |
| Expect.throws(() => -x); |
| Expect.throws(() => ~x); |
| } |